A Smart Sensor-Based Watering Automation System for Nursery Plants

Water scarcity and resource (water, soil, energy) efficient management are critical challenges in modern agriculture. This paper proposes a novel sensor-based smart irrigation system for nurseries, describing its design and experimentation. The system utilizes real-time data from soil moisture sensors and environmental sensors to optimize irrigation based on plant needs and available green energy, activating irrigation only when necessary, minimizing water waste and energy consumption. A software program analyzes sensor data alongside user-defined parameters and factors such as weather and renewable energy availability. The paper demonstrates how this approach can improve plant health, production yield, and product quality, while also achieving significant cost savings for nursery operators. This research contributes to sustainable agricultural practices by promoting efficient water and energy use.